décédévsdécédéesWhich spelling fits?

Which to use

“décédé” and “décédées” are a confusable French pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#4,068
“décédé” frequency rank
#34,995
“décédées” frequency rank
39063
confusion score

Side-by-Side Comparison

Feature décédé décédées
Definition Mort. Qui a cessé de vivre. Féminin pluriel de décédé.

Same sound, different letters: décédé vs décédées

Muted letters are shared; highlighted letters are the only spelling cue when pronunciation matches. Shared run: 6 letters. décédé runs 6 letters (CVCVCV) against décédées's 8 (CVCVCVVC) - the length gap alone is often enough to separate them once you know to check it.

6 ch
décédé
8 ch
décédées

Same sound, different spelling - décédé / décédées

This is the hard kind. décédé and décédées are pronounced identically (\de.se.de\) and both work as anadjective. Neither the ear nor the grammar will rescue you; only the meaning does, so the glosses below are the whole decision. They differ by 2 extra letter(s) - “décédé” sits inside “décédées”. Our composite confusion score for this pair is 39063, derived from the frequency rank of both members and their visual similarity.

décédé is recorded at frequency rank #4,068, classified as anadj, pronounced \de.se.de\. décédées is at rank #34,995, tagged as anadj, pronounced \de.se.de\.

Glosses for this pair are partially populated in our dataset, but the full side-by-side definitions above should still guide you to the right choice.

With a confusion score of 39063, this pair ranks #250,782 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of décédé vs décédées

Shared letters: cdé. Private to "décédé": -. Private to "décédées": es.

"décédé" · 6 letters · shape CVCVCV  ·  "décédées" · 8 letters · shape CVCVCVVC

Frequently Asked Questions

Do "décédé" and "décédées" mean the same thing in a sentence?
No. They are pronounced the same (\de.se.de\), which is exactly why they get swapped in writing, but the dictionary meanings above are different, and pronunciation is no guide here.
Frequency check: "décédé" vs "décédées" - which ranks higher?
"décédé" is the more common of the two: it sits at frequency rank #4,068 in our French list, against #34,995 for "décédées". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

Sound matches; spelling doesn't. Use the exits below to lock the right form or check a cousin pair.

  • Full dictionary entry for "décédé" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "décédées" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #250,782 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "décédé" and "décédées" also get mixed up with nearby pairs, the highest-scored neighbour is "décédées vs décèdent". Nearby pair

Confusion rank #250,782 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list